You have chosen 'Philosophy and Scientific Image of Man' by Wilfrid Sellars, 'Prologue to Ordinatio' by William of Ockham and 'Lives of Eminent Philosophers' by Diogenes Laertius
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Modality, or select a subheading: |
| A. | Necessity | |
| B. | Possibility | |
| C. | Sources of Modality | |
| D. | Knowledge of Modality | |
| E. | Possible worlds |